针对受到网络攻击的复杂网络的事件触发动态输出反控制
1School of Science, Yanshan University, Qinhuangdao Hebei, 066004, PR China.
ISA transactions
|September 5, 2025
概括
这项研究介绍了面临网络攻击的马科维亚跳跃复杂动态网络的适应性事件触发机制. 新的控制策略确保了有限时间同步,提高了网络的安全性和性能.
科学领域:
- 控制系统工程
- 网络安全
- 动态系统理论
背景情况:
- 复杂的动态网络容易受到网络攻击,影响系统的稳定性.
- 事件触发控制策略旨在减少通信负载.
- 马科维斯跳跃系统引入了随机性和模式依赖的动态.
研究的目的:
- 在网络攻击下开发适应事件触发的动态输出反控制,用于马科维亚跳跃复杂动态网络 (MJCND).
- 提出一个具有增强灵活性的新型适应事件触发机制 (AETM).
- 为了实现闭环系统的有限时间同步.
主要方法:
- 一个具有动态参数调整和模式依赖性能的新适应事件触发机制 (AETM).
- 构建一个统一的动态输出反模型,集成无法测量的状态,网络攻击,事件触发和时间延迟.
- 使用莱普诺夫稳定性理论和相关分析技术,获得有限时间同步的足够条件.
主要成果:
- 拟议的AETM有效地减少了通信频率,同时保持了控制性能.
- 统一的动态输出反模型证明了对网络攻击和时间延迟的稳定性.
- 成功地获得了保证MJCNDs有限时间同步的足够条件.
结论:
- 开发的事件触发控制策略有效地保护MJCND免受网络攻击.
- 与现有方法相比,拟议的方法提供了更好的灵活性和沟通效率.
- 模拟结果验证了拟议的控制方案的有效性和优势.
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